Pengaruh Penambahan Cao Yang Dicampur Dengan Ekstrak Bayam Terhadap Kecepatan…

ABSTRACT The research was conducted in May – July 2019, in the village of Canang Kering XX Belawan, North Sumatra Province. The purpose of this research was to knew the effect of adding CaO mixed with spinach extract in feed for survival, growth rate, and accelerating the time of moulting mud crab (Scylla serrata). This research was conducted using Experimental Methods with completely ran…